聚乙二醇双月桂酸酯 (CAS No.9005-02-1)
- 物化性质
- 乳白色至淡黄色蜡状物或膏体,微具油脂气味。易溶于乙醇、丙酮、甲苯等有机溶剂,不溶于水,可分散于热水中。具有优良的乳化、分散和润湿性能,化学性质稳定。
- 外观
- 乳白色至淡黄色膏状物
English description(英文原文,共 964 字符)
Product Name:Polyethylene Glycol Dilaurate
English Name:Polyethylene Glycol Dilaurate
CAS No.:9005-02-1
Aliases:Polyethylene Glycol Dilaurate, PEG Dilaurate, Polyoxyethylene Dilaurate
Molecular Formula:C28H52O5
Physical Properties:White to light yellow waxy solid or paste with a slight fatty odor. Easily soluble in ethanol, acetone, toluene and other organic solvents; insoluble in water but dispersible in hot water. It exhibits excellent emulsifying, dispersing and wetting properties, and is chemically stable.
Uses:Used as a nonionic surfactant, emulsifier, dispersant and solubilizer. It is suitable for textile printing and dyeing, daily chemicals, coatings, pesticide emulsification and other industries, and can be used to prepare water-in-oil or oil-in-water emulsions.
Technical Specifications:
Appearance: white to light yellow paste
Acid value: ≤5 mg KOH/g
Saponification value: 95–120 mg KOH/g
HLB value: about 10–13
Active content: ≥99%
English Name:Polyethylene Glycol Dilaurate
CAS No.:9005-02-1
Aliases:Polyethylene Glycol Dilaurate, PEG Dilaurate, Polyoxyethylene Dilaurate
Molecular Formula:C28H52O5
Physical Properties:White to light yellow waxy solid or paste with a slight fatty odor. Easily soluble in ethanol, acetone, toluene and other organic solvents; insoluble in water but dispersible in hot water. It exhibits excellent emulsifying, dispersing and wetting properties, and is chemically stable.
Uses:Used as a nonionic surfactant, emulsifier, dispersant and solubilizer. It is suitable for textile printing and dyeing, daily chemicals, coatings, pesticide emulsification and other industries, and can be used to prepare water-in-oil or oil-in-water emulsions.
Technical Specifications:
Appearance: white to light yellow paste
Acid value: ≤5 mg KOH/g
Saponification value: 95–120 mg KOH/g
HLB value: about 10–13
Active content: ≥99%
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常见问题
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- 聚乙二醇双月桂酸酯的 CAS 号是 9005-02-1。
- 聚乙二醇双月桂酸酯的分子式和分子量是什么?
- 聚乙二醇双月桂酸酯的分子式为 C28H52O5。
- 聚乙二醇双月桂酸酯的英文名称是什么?
- 聚乙二醇双月桂酸酯的英文名称为 Polyethylene Glycol Dilaurate。
- 聚乙二醇双月桂酸酯还有哪些别名?
- 聚乙二醇双月桂酸酯又称 聚乙二醇二月桂酸酯、PEG双月桂酸酯、聚氧乙烯双月桂酸酯。
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